You are doing so well. Those last 6 will fly by. If you can't swallow water, try to do some dry swallows to keep your swallow strong. If you can sip even just a teaspoon of water then that'll be amazing.
I'm so impressed that you're still running. That's so good
Do you have some cream fir your neck? Aftersun or something with aloe vera? I kept mine in the fridge as it was so soothing when I put it on after rads.
We're all rooting for you!!